Have you ever been attacked by a DHCP starvation attack?
Did you have the right security measures in place to protect yourself and ensure business continuity?
What do you think is essential in a DRP, BRP, or in securing the first three layers of the OSI model?
Comments
leezi•7h ago
Yes, dealt with DHCP starvation before. Key defenses:
DHCP snooping on switches
Port security + MAC limits
Redundant DHCP servers with failover
Network segmentation
For DRP/BCP: Real-time monitoring and automated incident response are essential.
Prevention beats recovery every time. What's your environment - enterprise or SMB?
garduno_AA•5h ago
It's mostly an SMB setup, but we're aiming to implement enterprise-grade security where feasible. I'm especially interested in how others handle DHCP starvation prevention and what they include in DRP/BRP plans for the lower OSI layers.
We had an issue two days ago, because we didn't have that kind of configurations in our sophos.
leezi•7h ago
DHCP snooping on switches Port security + MAC limits Redundant DHCP servers with failover Network segmentation For DRP/BCP: Real-time monitoring and automated incident response are essential.
Prevention beats recovery every time. What's your environment - enterprise or SMB?
garduno_AA•5h ago
We had an issue two days ago, because we didn't have that kind of configurations in our sophos.